vdso32_sigtramp 23 arch/powerpc/include/asm/vdso.h extern unsigned long vdso32_sigtramp; vdso32_sigtramp 1395 arch/powerpc/kernel/signal_32.c if (vdso32_sigtramp && tsk->mm->context.vdso_base) { vdso32_sigtramp 1397 arch/powerpc/kernel/signal_32.c tramp = tsk->mm->context.vdso_base + vdso32_sigtramp; vdso32_sigtramp 51 arch/powerpc/kernel/vdso.c unsigned long vdso32_sigtramp; vdso32_sigtramp 486 arch/powerpc/kernel/vdso.c vdso32_sigtramp = find_function32(v32, "__kernel_sigtramp32"); vdso32_sigtramp 368 arch/powerpc/perf/callchain.c if (vdso32_sigtramp && current->mm->context.vdso_base && vdso32_sigtramp 369 arch/powerpc/perf/callchain.c nip == current->mm->context.vdso_base + vdso32_sigtramp)